indexing
	description:
		"Closed figures filled with `background_color'."
	status: "See notice at end of class"
	keywords: "figure, atomic, filled, closed"
	date: "$Date$"
	revision: "$Revision$"

deferred class
	EV_MODEL_CLOSED

inherit
	EV_MODEL_ATOMIC

feature -- Access

	background_color: EV_COLOR
			-- Color used to fill `Current'.

feature -- Status report

	is_filled: BOOLEAN is
			-- Is this figure filled?
		do
			Result := background_color /= Void
		end

feature -- Status setting

	set_background_color (a_color: EV_COLOR) is
			-- Set `background_color' to `a_color'.
		require
			a_color_exists: a_color /= Void
		do
			background_color := a_color
			invalidate
		ensure
			background_color_assigned: background_color = a_color
		end

	remove_background_color is
			-- Do not fill this figure.
		do
			background_color := Void
			invalidate
		ensure
			background_color_removed: background_color = Void
		end

end -- class EV_MODEL_CLOSED

--|----------------------------------------------------------------
--| EiffelVision2: library of reusable components for ISE Eiffel.
--| Copyright (C) 1985-2004 Eiffel Software. All rights reserved.
--| Duplication and distribution prohibited.  May be used only with
--| ISE Eiffel, under terms of user license.
--| Contact Eiffel Software for any other use.
--|
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--| dba Eiffel Software
--| 356 Storke Road, Goleta, CA 93117 USA
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--| Contact us at: http://www.eiffel.com/general/email.html
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--|	http://www.eiffel.com
--|----------------------------------------------------------------